DIY Electric Car Forums banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-20 of 175 Results
  1. Batteries and Charging
    Hey guys, Here’s what I'm thinking of doing for a battery heater this winter. We have winter nights of -5c/23F for about 2 months a year. This van was also my daily driver last winter, and I had a ~30% range decrease, admittedly with older/different cells and the extra friction of driving...
  2. Member Classifieds
    Box of 180 Panasonic NCR-B 18650 cells. New old stock, unused. 35 boxes available. Will post separately later but have some other 18650s available if needed as well as other conversions parts (motors, controllers, contactors, etc.)
    $200 USD
  3. Batteries and Charging
    Hello Everyone, I'd like to start by thanking anyone with enough patience to read it all, i have a degree in electronics but my daily job is in a completely different field so, with my knowledge aging and rotting away, i want to double check with you experts to make sure i don't do any dumb...
  4. Member Classifieds
    I have (qty) 5ea EL-Con TCCH -288-12 4kw rapid battery chargers. These things can charge your batteries fast! Great for any electric vehicle, Electric vehicle conversion, Electric Bike, Golf cart, DIY power wall, DIY Home battery bank or anything that has large batteries! They are configured...
    $350 USD
  5. Member Classifieds
    Change in plans for my conversion, I won't be able to fit all the batteries I purchased (initially for a truck) into a compact hatchback which I am now searching for. I have 14 batteries available. An unused warp 9 and zilla 1k and hairball are available as well. Battery specs are pictured...
    $450 USD
  6. Member Classifieds
    I have a battery tray from a VW ID4. I have removed what I need, all the batteries and internal electronics. I was going to take the tray to the recycler but thought I should at least post it here if anyone can make use of the cooling tray built into the packaging. It's still pretty heavy even...
    $1 USD
  7. Member Classifieds
    100 EiG ePLB-C020B Lithium cells currently setup to make a 48v 7.2Kwh pack with 98 of the cells but grouped as two 24v packs for easier transport. (2 cells spare) Cells are 3.65v nominal 20ah and each group is 25.5v nominal Custom CNC 7P bus bars included (2 extra) with 4 end terminal with...
    £1,800 GBP
  8. Member Classifieds
    For sale: 4x spare 6s2p modules from Skoda Citi-Go E // VW e-Up! // Seat Mii Electric. These came from a full Skoda Citi-Go E pack I purchased with only 3000 miles on it. The battery pack had a 2021 build date on it. All modules are at 24.3Volts currently. £350 each. Collection only. located...
    £350 GBP
  9. Non Road Going Vehicles
    Hi, great site! If I were to convert a 12 car alternator to a motor and use it in a small tracked vehicle, what battery size etc, would I need to drive it? I see posts where guys are using 24 to 48 volt batteries. But could I just use a 12 volt car battery or deep cycle battery? Thanks for...
  10. Batteries and Charging
    I'm building a small off grid community with some other likeminded people and we're considering how to build a power supply consisting of solar, batteries and a small scale pumped hydro system. Has anyone seen anything like this done anywhere? We want to power people's cabins and have some EV...
  11. Batteries and Charging
    Arrrrggg........ trying to find a reliable source of LiFePO4 is driving me nuts. Either they are ridiculously expensive, I mean $1000US per kWatt is not feasible, or its costing 10x the amount of the batteries to ship to NZ or just ask bad, duds. I am looking for something manage, 15 to 25ish AH...
  12. Batteries and Charging
    I'm just about ready to start planning a battery build for my Honda CBR1000F conversion, and I'm currently plagued by indecision and lack of knowledge about battery building. I have two ideas for how to do this, and I'm looking for advice on which is the best route to take. I'm planning to build...
  13. Member Classifieds
    Hi, got a decent stock of various battery modules available at the moment, Based in the UK, prices are from £110 per kWh but can go down to £100 per kWh if multiple modules are bought. VW Golf GTE / Panasonic 1.1kWh 48v - £120 BMW / Samsung 2kWh 30v & 48v - £240 Mitsubishi / Yuasa LEV46 (the...
    £120 GBP
  14. Member Classifieds
    I'm selling lithium batteries for EVs, great capacity and internal resistance. We can sell it as a pack or as many as you need. Also we can build your customized packs as needed. Around 14.000 in stock available for shipping. Order now!
    $5 USD
  15. Member Classifieds
    I have over 40 Lithium-Ion Battery Modules 24v 250Ah 5.2 kWh pulled from Tesla Model S and X vehicles $890 per module. I also have 2 modules with some corrosion for $650 Shipping within the lower 48 USA is included in the sale price. Feel free to contact for bulk deals and international...
    $890 USD
  16. Batteries and Charging
    Hi, All, I’ve been watching AliExpress for 300Ah batteries… I ran across a store called “Shop 1102128819 Store” advertising new, grade A1 RoHS CE FCC UL KC 320Ah cells, 2 for $40.21. “The delivery by” date is long, at December 25. Free shipping. Apparently a store called Naiyowa-901 has them...
  17. Batteries and Charging
    For those of you who build custom batteries, how are you shipping them out to customers? What carrier are you using and what process needs to be completed to comply with their rules and state laws?
  18. Member Classifieds
    100 Ah +10A charger Used <5 times Price negotiable More info: https://www.batteryspace.com/LiFePO4-Prismatic-Battery-and-Charger-Package-72V-Choose-from-40Ah-60Ah.aspx
    $1,200 USD
  19. Member Classifieds
    Battery pack taken from a 2019 BMW i3, 120ah model. Vehicle had done around 30,000 miles and was fully working before being broken parts. I had originally been planning to use this battery for my VW T2 conversion however after moving across the country for work the project has now been put on...
    £7,250 GBP
  20. Member Classifieds
    I have 5 EL-Con TCCH -288-12 4kw battery chargers. These things can charge your batteries fast! They are configured for 288v output currently but they can be reprogrammed for any output voltage. They supply12amps max, however, they can also be linked together in parallel to increase the...
    $750 USD
1-20 of 175 Results
Top